哈尔滨市盲校儿童视力调查及致盲原因分析  

The investigation and analysis of the causes of blindness and visual acuities of children in Harbin Blind School

作　　者：杜海涛[1] 周鼎[1] 施展[1] 赵楚楚[1] 郭鑫[1] 刘平[1] Du Hai-tao;Zhou Ding;Shi zhan;et al(Department of Ophthalmology, the First Affiliated Hospital of Harbin Medical University, Harbin 150001)

机构地区：[1]哈尔滨医科大学附属第一临床医学院眼科,150001

出　　处：《中国斜视与小儿眼科杂志》2018年第1期35-37,共3页Chinese Journal of Strabismus & Pediatric Ophthalmology

摘　　要：目的探讨儿童盲的视力状况及病因分析,为儿童盲的防治提供有效的对策。方法横断面研究。对盲校学生常规的矫正视力、眼前节、眼后节及眼压等相关眼科检查,并对致病原因进行分析。结果 86名盲校学生中,盲童65人,占75.58%,低视力21人,占24.42%。第一位致盲眼病是先天性白内障,占17.44%,其它致盲的常见病因分别为先天性青光眼(15.12%)和视神经视网膜发育不良(13.95%)等。结论先天性白内障和青光眼,仍为哈尔滨市盲校学生致盲原因的重要因素。对这些疾病的早期诊断和治疗,提倡优生优育和大力推进低视力康复工作,仍是我们当前儿童盲工作中的重点。Objective To investigate the visual acuities and the cause of children＇ s blindness, and provide effective method to control the blindness in children. Methods Cross-sectional investigation.The students were undergone the routine examinations of ophthalmology, including corrected visual acuity, intraocular pressure, anterior segment and posterior segment of the eye; and the causes of blindness were recorded and analyzed. Results Of the 86 students, 75.58% were blindness and 24.42% were low vision.The leading cause of blindness was the congenital cataract （17.44%）. The congenital glaucoma （15.12%） and optic atrophy and retinopathy （13.95%） were also the important reason. Conclusion The congenital cataract and glaucoma are the leading cause of blindness in Harbin Blind School. It is crucial for children blindness to diagnose and cure these diseases in the earlier period, advocate healthy pregnancy and scientific nurture, and vigorously promote low vision rehabilition.

关 键 词：盲校 儿童 视力 流行病学研究 

分 类 号：R770.4[医药卫生—眼科]